public void CalcSong()
{
switch (tracktype)
{
case TrackType.pattern:
chan = parent.chan;
if (childs == null)
{
return;
}
CalcPattern();
break;
case TrackType.track:
chan = new zChannel();
chan.name = name;
chan.instr = new zInstrument(zInstrumentType.FM);
chan.patterns = CalcPatLen();
patterns = chan.patterns;
foreach (var child in childs)
{
child.CalcSong();
}
parent.seq.Put(pos, chan);
break;
case TrackType.song:
foreach (var child in childs)
{
child.CalcSong();
}
parent.seq = seq;
break;
case TrackType.trackcontainer:
seq = new zSequence(pos, len, div);
parent.seq = seq;
foreach (var child in childs)
{
child.CalcSong();
}
break;
case TrackType.bbtrack:
break;
case TrackType.bbtco:
break;
}
//return null;
}
public void Put(int pos, zChannel channel)
{
int index = pos / div;
zTimeTick s = sequence[index];
if (s == null)
{
s = new zTimeTick();
}
if (s.channels == null)
{
s.channels = new List <zChannel>();
}
if (s.channels.Contains(channel))
{
return;
}
s.channels.Add(channel);
sequence[index] = s;
}
